There's a rumor going around about the Seven Wonders of Kamome Academy. Nene Yashiro and her classmate, Kou Minamoto, work with Hanako-san to expose a traitor among the ranks of the Seven Wonders. After breaking No. 2, the Misaki Stairs, and No. 5, the 4 O'clock Library, only five remain. Can they uncover the perpetrator before it’s too late?
演员: 佐藤 未奈子
/ Megumi Ogata
/ 鬼头明里
/ Shoya Chiba
/ Yuma Uchida
/ 安済 知佳
/ 水岛大宙
/ 押川元気
/ 津田 健次郎
/ Daiki Kobayashi
